Corpus-Driven Deep Learning-Based English-Chinese Translation Model Construction and Its Application to College English Teaching

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The independent sample t test of the two groups of students

Group	N	Mean	SD	t	P
Control group	54	72.34	3.415	-16.124	<0.05
Experimental group	53	83.15	2.701

The independent t test results of the two groups

Group	N	Mean	SD	t	P
Control group	54	81.42	3.741	-9.378	<0.05
Experimental group	53	88.96	2.958

The independence test of the sub-parts of each subsection is mastered

Dimension	Group	Mean	SD	t	P
Translation theory(50)	Control group	38.14	3.021	-5.269	<0.05
	Experimental group	42.58	2.148
Translation technique(50)	Control group	37.83	2.679	-9.884	<0.05
	Experimental group	44.39	2.002

The independent sample t test of the sub-stages of the study

Dimension	Group	Mean	SD	t	P
General essay writing(25)	Control group	13.35	1.58	-10.992	<0.05
	Experimental group	21.87	2.97
Common application writing(25)	Control group	17.83	1.51	-7.209	<0.05
	Experimental group	23.75	0.94
Descriptive writing(25)	Control group	20.44	0.22	-3.759	<0.05
	Experimental group	24.94	3.24
Discerning writing (25)	Control group	13.48	2.25	-10.268	<0.05
	Experimental group	20.82	0.99

Performance experiment comparison results of different methods

Modell	Perplexity	Param (M)	BLEU
Encoder-Decoder	7.02	298	29.93
Transformer+RL	11.63	255	24.49
ATransformer	15.04	174	24.05
Transformer	19.53	136	22.83
RNN-embed	36.67	89	19.57
NN PR	41.98	97	17.03

The independence test of the English and Chinese translation

Dimension	Group	Mean	SD	t	P
Single sentence(20)	Control group	12.17	2.08	-6.847	<0.05
	Experimental group	16.08	3.06
Compound interpretation(20)	Control group	9.22	4.46	-10.048	<0.05
	Experimental group	15.82	1.22
Usage of clauses(20)	Control group	10.27	1.36	-7.739	<0.05
	Experimental group	15.45	1.24
Conversion and structural adjustment (20)	Control group	10.14	2.17	-12.972	<0.05
	Experimental group	17.88	2.37
The conversion and application of stylistic types (20)	Control group	13.02	3.6	-8.405	<0.05
	Experimental group	18.46	1.06

The independent sample t test of the two groups of English and Chinese

Group	N	Mean	SD	t	P
Control group	54	75.17	3.274	-7.983	<0.05
Experimental group	53	81.43	2.762